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Cl2(g) + 2 KBr(ac) = 2 KCl + Br2(l)
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
C2H4O2 + H2O = CH4 + H2CO2 =>
3 C2H4O2 + 2 H2O = 2 CH4 + 4 H2CO2
Pt + S = PtS =>
Pt + S = PtS
C3H7COOH + Br2 = (C3H7COO)3Br + HBr =>
3 C3H7COOH + 2 Br2 = (C3H7COO)3Br + 3 HBr
NH4O2 = N2 + H2O =>
2 NH4O2 = N2 + 4 H2O
Ru + KNO3 + KOH = K2RuO4 + H2O + KNO2 =>
Ru + 3 KNO3 + 2 KOH = K2RuO4 + H2O + 3 KNO2
Na2S2O5 + KOH = SO3K2 + SO3Na2 + H2O =>
Na2S2O5 + 2 KOH = SO3K2 + SO3Na2 + H2O
Cu3PO4 + Zn(ClO2)2 = CuClO2 + Zn3(PO4)2 =>
2 Cu3PO4 + 3 Zn(ClO2)2 = 6 CuClO2 + Zn3(PO4)2
H2SO4 + KOH + S = K2SO3 + H2O =>
2 H2SO4 + 6 KOH + S = 3 K2SO3 + 5 H2O
Ni(s) + NaCl(aq) = Na(s) + NiCl(aq) =>
Ni(s) + NaCl(aq) = Na(s) + NiCl(aq)
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
NH4Cl(s) + NaOH(s) = H2O(l) + NH3(g) + NaCl(ac) =>
NH4Cl(s) + NaOH(s) = H2O(l) + NH3(g) + NaCl(ac)
Na2O2 + CO2 = O2 + Na2C03 =>
Na2O2 + 3 CO2 = 4 O2 + Na2C03
SC2 + Cl = CCl4 + SCl2 =>
SC2 + 10 Cl = 2 CCl4 + SCl2
Ba(NO3)2 + AlBr3 = BaBr2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlBr3 = 3 BaBr2 + 2 Al(NO3)3
O2 + Cu + HCl = CuCl2 + H2O =>
O2 + 2 Cu + 4 HCl = 2 CuCl2 + 2 H2O
CH3CH2CH2CH3 + O2 = C4H10O2 =>
CH3CH2CH2CH3 + O2 = C4H10O2
Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3
Si03B07 + HBr = SiBr4 + BBr3 + B2H6 =>
4 Si03B07 + 66 HBr = 12 SiBr4 + 6 BBr3 + 11 B2H6
Li2O + Co2 = Li2Co3 + O2 =>
2 Li2O + 3 Co2 = 2 Li2Co3 + O2
Pb + H2SO3 = Pb(SO3)5 + H2 =>
Pb + 5 H2SO3 = Pb(SO3)5 + 5 H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
AgBr + Cl2 = AgCl + Br2 =>
2 AgBr + Cl2 = 2 AgCl + Br2
KMnO4 + H2C2O4 + H2(SO4) = K2(SO4) + Mn(SO4) + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2(SO4) = K2(SO4) + 2 Mn(SO4) + 10 CO2 + 8 H2O
Ca + W(PO4)2 = Ca(PO4)2 + W =>
Ca + W(PO4)2 = Ca(PO4)2 + W
CH3NH2 + HCl = CH6ClN =>
CH3NH2 + HCl = CH6ClN
Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(g)
SNCl2 + HNO2 + HCl = SNCl4 + NO + H2O =>
SNCl2 + 2 HNO2 + 2 HCl = SNCl4 + 2 NO + 2 H2O
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + LiNO3 = LiH + ClNO3 =>
HCl + LiNO3 = LiH + ClNO3
SiH4 + O2 = Si2O2 + H2O =>
2 SiH4 + 3 O2 = Si2O2 + 4 H2O
P + HNO3 = H3PO4 + H2O + NO2 =>
P + 5 HNO3 = H3PO4 + H2O + 5 NO2
Fe = Fe(oh)2 =>
2 Fe = Fe(oh)2
H6S4 = H4S15 + H7S2 =>
97 H6S4 = 16 H4S15 + 74 H7S2
e + Fe6C6N{-3} = Fe6C6N{-4} =>
e + Fe6C6N{-3} = Fe6C6N{-4}
C10H12 + O2 = C2H2 + H2O =>
2 C10H12 + O2 = 10 C2H2 + 2 H2O
H2SO2 + O2 = H2SO4 = H2O =>
H2SO2 + O2 = H2SO4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaTe + H = NaHTe =>
NaTe + H = NaHTe
Sr(OH)2 + HClO4 = Sr(ClO4)2 + H2O =>
Sr(OH)2 + 2 HClO4 = Sr(ClO4)2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Cr(OH)2 + NaClO + Na2CO2 = Na2CrO2 + NaCl + H2O + CO2 =>
Cr(OH)2 + NaClO + Na2CO2 = Na2CrO2 + NaCl + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al2Fe2O3 = Al2O3 + Fe =>
Al2Fe2O3 = Al2O3 + 2 Fe
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